Android>Questions

How to change app text color or background color in Android Studio Panda 3?

BobW

BobW

How to change app text color or background color in Android Studio Panda 3?

I have installed Android Studio Panda 3 and have created a default ‘Empty Activity’ project.

When I connect a physical tablet, I can see the text that this app creates (“Hello Android!”).

The problem that I am having is that when I add a virtual device, I cannot see the text. It’s possible that this is because the virtual device has a black background and the text is also black. My tablet has a white background with its black text.

How do I change either the text color or the background color for this app? Can this be done in the main .kt file or do I have to modify one of the .xml files?

View thread on forum
#android-studio#color#panda-3
0 0 0

Where Next?

View thread on forum
android-studio
color
panda-3
Home Android>Questions
#android-studio#color#panda-3
0 0 0
Last post

Popular Android topics Top

Prosper226
Android>Questions

How to make multi ussd in android
Hi guys, I’m trying to do multi ussd with java on android, I can’t do it. I looked at the documentation of telephonyManager on android, ...
#developer-experience#android/java#ussd
4 1764 1
New
CristianM92
Android>Questions

"Export" button to export the entered decimal degrees coordinates and the DMS coordinates to a CSV file
Hi, I’m working on an app who make the conversion between decimal degrees and degrees minutes seconds. I have to make an “Export” button ...
#android#csv-file
1 1173 0
New
husaindevelop
Android>Questions

Clipboard readtext not working in android webview
Inside our android webview app, we are trying to paste the copied content from another app eg (notes) using navigator.clipboard.readtext ...
#android#clipboard
1 5651 0
New
Apoorv
Android>Questions

Logo of my android Browser not coming in Pixel phone
I have made my version of browser on android platform.I have used chromium as base. I have build it successfully & but the logo or i...
#browser#android-development
4 980 2
New
mpdizcashtag
Android>Questions

System img cannot moumt or flash
Hi, this is my parrition informarion. A week ago I erased ‘system’ and now my hotpepper puya tablet bootloops. I have a gsi im trying to...
#system-flash
1 687 0
New
AndroidDog123
Android>Questions

How do you even answer these questions from the Google Playstore to register an app?
I’m a developer working as a contractor for a company. I’m finding it confusing on how I should answer these questions? Has Google just b...
#review#android-development#google-play
2 596 0
New
AnfaengerAlex
Android>Questions

Unresolved Reference to android in build.gradle.kts – Beginner Issue
Hello, I’m a beginner in Android development and I’m facing an issue with my project setup. In my build.gradle.kts file, I have the foll...
#binding
0 7460 2
New
nihar-gingercube
Android>Questions

Can opentok call and native speech recognizer work together in Android
We have developed a audio/video calling functionality using opentok sdk, now we want to integrate speech recognizer for transcribing voic...
#android#android-studio#vonage#opentok#speech-recognizer
1 380 0
New
Alan
Android>Questions

How can I create my soft Pos with android studio?
I need to create an android app to receive contactless payment from my clients. how can I start that? My clients will be phisicaly in the...
#android-java
1 639 0
New
xolatgames
Android>Questions

The game crashes at a start after I've include miniaudio to gradle
Hi folks! :victory_hand: How are you? :slightly_smiling_face: I’m newcommer here. Without useless words I want to ask you the question. ...
/java#gradle#libgdx
0 0 0
New

Other popular topics Top

PragmaticBookshelf
Backend>Learning Resources

Distributed Services with Go
Take your Go skills to the next level by learning how to design, develop, and deploy a distributed service. Start from the bare essential...
pragprog.com
#pragprog/go#published-book/book-distributed-services-with-go
1 4310 0
New
DevotionGeo
General Dev>Code Editors

Dendron: a personal knowledge management tool on top of VSCode
/vscode#visual-studio-code
30 8077 9
New
AstonJ
Backend>Questions

Erlang's not installing on macOS Big Sur "You are natively building Erlang/OTP for a later version of MacOSX than current version"
Just done a fresh install of macOS Big Sur and on installing Erlang I am getting: asdf install erlang 23.1.2 Configure failed. checking ...
#macos/erlang#big-sur#asdf
10 6212 8
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Jamis Buck (Author) Interview and AMA!
Author Spotlight Jamis Buck @jamis This month, we have the pleasure of spotlighting author Jamis Buck, who has written Mazes for Prog...
#author-spotlight/ruby/book-the-ray-tracer-challenge/book-mazes-for-programmers
21 6352 9
New
PragmaticBookshelf
Backend>Learning Resources

Programming Ruby 3.2 (5th Edition)
Programming Ruby is the most complete book on Ruby, covering both the language itself and the standard library as well as commonly used t...
twitter.com
#pragprog/ruby/rails#published-book/book-programming-ruby-3-2-5th-edition
28 8550 13
New
hilfordjames
Windows>Chat

Taskbar Overflow Menu (NOT System Tray Overflow)
There appears to have been an update that has changed the terminology for what has previously been known as the Taskbar Overflow - this h...
#taskbar-overflow-win-11
3 3715 2
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Bruce Tate (Author) Interview and AMA!
Author Spotlight: Bruce Tate @redrapids Programming languages always emerge out of need, and if that’s not always true, they’re defin...
/elixir/ruby/phoenix/book-seven-more-languages-in-seven-weeks/book-seven-languages-in-seven-weeks#liveview/book-programming-phoenix-liveview
54 5678 23
New
CommunityNews
General Dev>In The News

X can’t stop spread of explicit, fake AI Taylor Swift images
Will Swifties’ war on AI fakes spark a deepfake porn reckoning?
arstechnica.com
/swift
0 8379 0
New
AstonJ
AI>Chat

How to: Run DeepSeek on Mac, Windows, and Linux!
This is a very quick guide, you just need to: Download LM Studio: https://lmstudio.ai/ Click on search Type DeepSeek, then select the o...
#macs/deepseek#guides#lm-studio
14 9328 10
New
PragmaticBookshelf
Backend>Learning Resources

Risk-First Software Development, Second Edition
As digital systems increasingly run the world, mastery of the recurring patterns of software development risk is the key to fast and effe...
pragprog.com
#pragprog#published-book/book-risk-first-software-development-second-edition
12 4217 8
New
Back to top

Sponsor Spotlight

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Android>Questions

Android Questions ❯

Latest on Devtalk

Devtalk ❯

We ❤️ helpful members!

We reward our most helpful members via our MOTM scheme - by giving away a whopping 25 books per year!

Member of the Month

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

Categories:

Sub Categories:

Popular Portals

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap